Save Gender Masculine Usage Arabic Scripts أبو القاسم(Arabic) Pronounced Pron. /ʔa.buːl.ˈqaː.sim/ [key·simplify] Other Forms FormsAbu al-Qasem, Abul-Qasim, Abu'l-Qasim Meaning & History Combination of Abu and Qasim. This was another name for Muhammad, who had a son named Qasim.